> Lasers

STR Series Pulsed Fiber Lasers

Pulsed fiber laser
High peak power
High pulse energy
Easy operation

Brief Description: STR series pulsed fiber laser is a compact module up to 100W output power with fiber delivery through a near diffraction limited beam. The excellent beam quality and power stability make this series laser a multipurpose tool with cost effective performance and maintenance free operation.\r\n

PRODUCT DESCRIPTION

STR series pulsed fiber laser is a compact module up to 100W output power with fiber delivery through a near diffraction limited beam. The excellent beam quality and power stability make this series laser a multipurpose tool with cost effective performance and maintenance free operation.

Features:

->High efficiency

->Good beam quality

->Compact rugged package

->Maintenance free operation

Applications:

->Marking

->Engraving

->Micromachining

->Precision drilling

->Welding

->Cutting

Technical specifications:

Model	STR-P10	STR-P20	STR-P30	STR-P50
Central Emission wavelength (nm)	1060-1085	1060-1085	1060-1085	1060-1085
Polarization	Random	Random	Random	Random
Nominal average output power (W)	10	20	30	50
Pulse energy (mJ)	0.5@20kHz	1.0@20kHz	1.0@20kHz	1.0@20kHz
Pulse repetition rate (kHz)	20-80	20-80	30-80	50-100
Pulse width (ns)	90@20kHz	120@20kHz	120@30kHz	120@50kHz
Typical beam quality (M2)	<1.5	<1.5	<1.5	<1.8
Collimated beam diameter (mm)	6-8	6-8	6-8	6-8
Output power tunability (%)	10-100	10-100	10-100	10-100
Long term power stability (8hrs)	<3%	<3%	<3%	<3%
Length of beam delivery fiber (m)	2.0	2.0	2.0	2.0
Operating voltage	24VDC	24VDC	24VDC	24VDC
Typical power consumption (W)	80	150	250	350
Cooling	Air	Air	Air	Air
Operating temperature (oC)	0-45	0-45	0-45	0-45
Dimension WxDxH (mm)	260x391x120	260x391x120	260x391x120	484x490x185

We also provide beam combiner modules STH-1064-12 (or called as red aiming module), which is designed for the use with the fiber lasers STR-P10, -P20 and -P30.Inside there is a beam combiner. A red diode is vertically fixed and the fiber laser beam horizontally goes through the module.